For VAG.• Uniquely shaped extension bar eliminates the spring restriction and attaches to a double sided socket to remove the fixing underneath the mount where access is poor.• OEM fixings can either be 6 or 8 sided nuts which is why the tool includes a double sided socket.• 3/8”Dr. female square plus a 6 point(sided) and 8 point(sided) socket with 1/4”D female square.